CN209674873U - The household electrical appliance for having speech recognition equipment - Google Patents
The household electrical appliance for having speech recognition equipment Download PDFInfo
- Publication number
- CN209674873U CN209674873U CN201920022199.6U CN201920022199U CN209674873U CN 209674873 U CN209674873 U CN 209674873U CN 201920022199 U CN201920022199 U CN 201920022199U CN 209674873 U CN209674873 U CN 209674873U
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- panel
- speech recognition
- electrical appliance
- recognition equipment
- household electrical
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Classifications
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/28—Constructional details of speech recognition systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/028—Casings; Cabinets ; Supports therefor; Mountings therein associated with devices performing functions other than acoustics, e.g. electric candles
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
- H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
- H04R1/342—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means for microphones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
- H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
- H04R1/345—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means for loudspeakers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
- H04R2201/029—Manufacturing aspects of enclosures transducers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Computational Linguistics (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Selective Calling Equipment (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The utility model relates to have the household electrical appliance of speech recognition equipment.The speech recognition equipment includes sound output device and speech input device.The sound output device is configured to export sound towards the inside of panel, and the speech input device is configured to collect the voice transmitted outside panel towards panel, so as to improve phonetic recognization rate.
Description
Technical field
The utility model relates to have the household electrical appliance of speech recognition equipment.
Background technique
Recently, the skill that the connection (interfa ce) between household electrical appliance and user is realized by voice is being developed
Art.When user by the speech input device of such as microphone to input provisioning information when, household electrical appliance are to the voice inputted
Information is parsed and is identified as the operational order of household electrical appliance.Also, the household electrical appliance are according to the operational order of identification, right
Driving portion, such as motor or the compressor for being set to household electrical appliance are operated.
In addition, household electrical appliance can inform the fortune with household electrical appliance to user by the instantaneous speech power of such as loudspeaker
Turn relevant information.As described above, the connection between user and household electrical appliance is realized by outputting and inputting for voice, by
This, can be improved the convenience of user.
Especially, user is not necessarily to close to household electrical appliance and to physical input device, such as button for being set to household electrical appliance
Or touch screen is operated.
Also, in the case where controlling using remote controler household electrical appliance, when losing remote controler, it is able to solve house
The inconvenient problem of electrical appliance, furthermore, it is desirable to when inputting order, can also be solved by remote controler or defined input unit
Certainly such trouble.
The speech input device and instantaneous speech power for being set to existing household electrical appliance are shown in Figure 25.
It include the panel 1 to form appearance and the vibration being set to inside the panel 1 referring to Figure 25, existing household electrical appliance P
Dynamic source 2.The vibration source 2 may include for driving the driving portion of household electrical appliance (for example, motor or compressor) or rotary body
(for example, fan or roller) etc..
The household electrical appliance P includes: microphone 3, for collecting the voice of user；And loudspeaker 4, for output and family
The relevant information of the movement of electrical appliance.The microphone 3 and loudspeaker 4 may be disposed at the one side of panel 1.As an example, described
Panel 1 is may make up on one side before household electrical appliance P.
The loudspeaker 4 can export the sound S such as electronics sound to the front of household electrical appliance P.Also, the microphone 3 is received
Collect the user speech to arrive from the transmitting of the front of household electrical appliance P and is identified.
In the microphone aperture 5 for being formed with transmitting user speech on one side of the panel 1.Also, the microphone 3 is from described
Microphone aperture 5 separates set distance So to the inside of the panel 1 and is arranged.This is to be tightly attached to institute in the microphone 3
When stating the one side of panel 1, the vibration as caused by household electrical appliance P is prevented to be transmitted to the microphone 3 via the panel 1.
According to this structure, it may lead to the problem of as follows.
First, the microphone 3 from the one side of the panel 1 internally direction interval and configure, therefore there are
The problem of noise source as caused by inside household electrical appliance P is input to microphone 3 via the space separated.
The noise source may include the noise as caused by the vibration source 2 itself.Also, 2 institute of vibration source described in reason
The vibration Vo of generation and make to collide between microphone 3 and circumferential component, the noise as caused by such collision may make up
The noise source (N1).
Second, there are: the echo (howling, whistle) of the sound as caused by the loudspeaker 4 is transmitted to the wheat
Gram wind 3, also, it is collected in the microphone 3 with space that the microphone 3 separates via the one side of the panel 1, thus
The problem of playing function of noise (N2).
Third, there are the front that the sound S as caused by the loudspeaker 4 is directly output to household electrical appliance P, the sound
Sound S is input to the microphone 3 being located at close to loudspeaker 4, thus plays as aiming at the problem that noise of user speech (N3).
Utility model content
The utility model is to propose in order to solve the above problem, it is intended that providing one kind has speech recognition dress
The household electrical appliance set, the household electrical appliance are provided with speech input device and sound output device.
In addition, the purpose of the utility model is to provide a kind of household electrical appliance, be divided into via speech input device and
Collection voice delivery path and the sound transmission path that exports via sound output device, and thus, it is possible to prevent from being exported
Sound plays the speech input device of function of noise.
Especially, the voice of user is transmitted to panel, the sound from the outside of household electrical appliance by the voice delivery path
Sound transmission path is transmitted to outside panel after exporting internal direction of the sound towards panel via transmission plate, thus, it is possible to
Prevent the sound from playing the function of noise of speech input device.
For example, the purpose of the utility model is to provide one kind, by speech input device and sound output device preceding
The mode being overlapped in rear direction configures, and thus, it is possible to be easy in the biography for dividing the voice/sound for inputting or exporting from each device
Pass the household electrical appliance in path.
As another example, the purpose of the utility model is to provide one kind, by speech input device and sound output device
It arranges in the up-down direction, thus, it is possible to be easy to divide the transmission path for the voice/sound for inputting or exporting from each device
Household electrical appliance.
In addition, having multiple speech input devices the purpose of the utility model is to provide one kind and can be improved user
Phonetic recognization rate household electrical appliance.
In addition, sound output device is configured in speech recognition equipment the purpose of the utility model is to provide one kind
Center line in up and down direction, and speech input device interval is configured to the left and right sides of the center line, by
This can prevent the sound exported by the sound output device to be unevenly transferred to the household electric of the speech input device
Device.
In addition, speech input device and sound output device are integrally set the purpose of the utility model is to provide one kind
It is placed in main part, therefore the assembling of each device becomes easy, and can be realized the household of the speech recognition equipment of compact
Electric appliance.
In addition, the purpose of the utility model is to provide one kind, speech recognition equipment is provided with partition wall, described point
Next door is arranged between speech input device and sound output device, so as to prevent the sound exported by sound output device
It is directly delivered to the household electrical appliance of speech input device.
In addition, the purpose of the utility model is to provide one kind, by speech input device be tightly attached to panel inner surface and
Setting, thus, it is possible to the household electrical appliance of the noise transmission for preventing the inside by household electrical appliance from generating to speech input device.
In addition, speech input device includes contacting with the inner surface of panel the purpose of the utility model is to provide one kind
Containment member, thus, it is possible to reduce the Mike that speech input device is transmitted to via panel from the vibration that household electrical appliance generate
The household electrical appliance of wind.
In addition, will be formed in panel hole, the containment member of panel the purpose of the utility model is to provide one kind
Opening portion and the microphone aperture of microphone be aligned in the longitudinal direction, thus, it is possible to the languages of speech input device easy to accomplish
The household electrical appliance that sound is collected.
Especially, the purpose of the utility model is to provide one kind, the opening portion of the containment member is formed larger than institute
State the size of panel hole and the microphone aperture, the size of the panel hole being dimensioned so as to greater than the microphone aperture, by
This, is even if the installation site of the containment member separates due to assembly error from position location when assembling speech input device,
Also the household electrical appliance in voice delivery path can be substantially ensured.
In addition, the purpose of the utility model is to provide a kind of settings of the rear part of microphone in speech input device
Cover, thus, it is possible to reduce the household electrical appliance for being transmitted to the noise as caused by inside household electrical appliance of the microphone.
In addition, speech input device is set under the panel of household electrical appliance the purpose of the utility model is to provide one kind
Portion and the position for being located remotely from the noise source of household electrical appliance, thus, it is possible to reduce to be transmitted to described in the speech input device to make an uproar
The household electrical appliance of the size of source of sound.
It include the panel for being formed with panel hole in the household electrical appliance of the embodiments of the present invention, can be realized user's
Voice input.
The panel constitutes the front surface of household electrical appliance, and thus user is easy close to the panel hole.
In the inner surface of the panel, it is provided with the speech recognition dress including speech input device and sound output device
It sets, thus, it is possible to realize to connect based on voice with the user of sound.
The speech input device is configurable between sound output device and panel.
The sound output device is configured to export sound towards the inside of panel, and the speech input device is constituted
To collect the voice transmitted from the outside of panel towards panel, so as to improve phonetic recognization rate.
The sound output device is located on the center line of the up and down direction of speech recognition equipment, also, two voices are defeated
Enter the two sides that device is configured at the center line, so that the center of gravity of speech recognition equipment may be formed on the center line.
The speech input device and the sound output device are integrally provided to a main part, so as to improve
The assemblability of speech recognition equipment.
It is provided with for dividing the partition wall between the speech input device and the sound output device, so as to
The sound exported from sound output device is prevented to be transmitted to the speech input device.
It is formed with partition wall opening portion in the partition wall, also, speech input device and sound output device are set to
The front and back of the partition wall opening portion, so as to improve assemblability.
The partition wall can be made of the main part of the support plate and speech recognition equipment that are supported to panel.
The speech input device and sound output device are configured in a manner of being overlapped in the longitudinal direction, so as to drop
The installation space of low speech recognition equipment.
The speech input device and the sound output device can be aligned in the lateral direction.
The sound output device is configurable between two speech input devices.
The speech input device is configured at the upside or downside of the sound output device, thus, it is possible to be divided by
The voice delivery path and the sound transmission path exported from the sound output device that the speech input device is collected.
The speech input device includes: printed circuit board (PCB；Printed circuit board), with Mike
Air holes；And microphone, it is set to the printed circuit board.Also, the microphone is connected with the microphone aperture.
The speech input device includes cover, and the cover presses the microphone towards the panel side.
The cover configures in a manner of around the outside of the printed circuit board and the microphone.Also, the cover
Body can be in contact with the inner surface of the panel.
The cover can be placed in the department of assembly of main part.
The speech input device is in contact with the panel.
The speech input device is provided with containment member, the containment member is from the printed circuit board to panel side
The panel is protruded and be tightly attached to, is sealed so as to the peripheral space to panel hole.Therefore, it can prevent from household electric
The internal or external transmitting of device and the noise transmission that arrives are to speech input device.
The containment member is tightly attached to the inner surface of the panel on the periphery of the panel hole.
In the containment member, it is formed with the sealed opening portion being connected to the panel hole.
The containment member is formed as being greater than the panel hole and the microphone aperture, therefore, even if the sealing structure
The installation site of part generates error, can also prevent the containment member from covering the panel hole or the microphone aperture.
The rear of the panel is provided with echo plate, the echo plate passes through the sound that exports from the sound output device
Sound generates echo.
The echo plate can be by the panel flange structure of the first side plate, the second side plate that are arranged in the two sides of the panel
At.
The echo plate benging is at V-shape, also, the sound exported from the sound output device is in the echo plate
Reflection, is thus transmitted to the front of panel.
The top of the main part of the speech recognition equipment is combined with the support plate for the inner surface for being incorporated into panel.
The lower part of the main part can be combined by fastening member with the panel.
The household electrical appliance include air regulator, and the panel constitutes front panel, and thus user is easy to panel hole
It is close.
According to the solution of the utility model as described above, household electrical appliance have including speech input device and sound
Therefore the speech recognition equipment of output device can be realized user's connection based on voice/sound.
In addition, being divided into the voice delivery path collected by speech input device and by the defeated of sound output device output
Therefore sound transmission path out can prevent the sound of the output as function of noise in the speech input device.
In addition, the voice of user is transmitted to panel, the sound from the outside of household electrical appliance by the voice delivery path
After the internal direction that transmission path makes sound towards panel exports, the outside of panel is transmitted to via transmission plate, thus, it is possible to anti-
Only the sound is as function of noise in speech input device.
The speech input device and sound output device are configured in a manner of being overlapped in the longitudinal direction, therefore, can
It is easy to divide the transmission path for the voice/sound for inputting or exporting from each device.
The speech input device and sound output device are arranged in the up-down direction, thus, it is possible to be easy to divide
The transmission path for the voice/sound for inputting or exporting from each device.
In addition, multiple speech input devices are provided with, so as to improve the phonetic recognization rate of user.
In addition, sound output device is configured on the center line of the up and down direction of speech recognition equipment, and voice inputs
Therefore device interval and the left and right sides for being configured at the center line can prevent from exporting from the sound output device
Sound be unevenly transferred to the speech input device.
In addition, speech input device and sound output device are integrally provided to main part, and therefore, the assembling of each device
It becomes easy, and can be realized the speech recognition equipment of compact.
In addition, being provided with partition wall in speech recognition equipment, the partition wall setting is defeated in speech input device and sound
Out between device, so as to prevent the sound exported from sound output device to be directly delivered to speech input device.
In addition, speech input device is tightly attached to the inner surface of panel and is arranged, thus, it is possible to prevent by household electrical appliance
Noise transmission caused by inside is to speech input device.
In addition, speech input device includes the containment member being in contact with the inner surface of panel, thereby, it is possible to reduce via
Panel is transmitted to the vibration that the slave household electrical appliance of the microphone of speech input device generate.
In addition, being formed in the microphone aperture of the panel hole of panel, the opening portion of the containment member and microphone preceding
It is aligned in rear direction, is collected so as to the voice of speech input device easy to accomplish.
Especially, the opening portion of the containment member is formed larger than the size of the panel hole and the microphone aperture,
And the size of the panel hole being dimensioned so as to greater than the microphone aperture, even if as a result, in assembling speech input device
When, the installation site of the containment member separates due to assembly error from accurate location, can also substantially ensure voice delivery path.
That is, can prevent voice delivery path from blocking.
In addition, the rear part of microphone is arranged in cover in speech input device, thus, it is possible to reduce be transmitted to it is described
Noise caused by the inside as household electrical appliance of microphone.
In addition, speech input device is set to the lower panels of household electrical appliance and is located remotely from the noise source of household electrical appliance
Position, the size for being transmitted to the speech input device thus, it is possible to reduce the noise source.
Detailed description of the invention
Fig. 1 is the perspective view for showing the structure of the household electrical appliance of first embodiment of the utility model.
Fig. 2 is the main view for showing the structure of the household electrical appliance of first embodiment of the utility model.
Fig. 3 is the decomposition for showing the structure of shell and front panel of the household electrical appliance of first embodiment of the utility model
Perspective view.
Fig. 4 is the exploded perspective view for showing the structure of the front panel of first embodiment of the utility model.
Fig. 5 is that the decomposition of the front panel for the first embodiment for showing the utility model and the structure of speech recognition equipment is stood
Body figure.
Fig. 6 is to show to be combined with speech recognition equipment at the rear of the front panel of the first embodiment of the utility model
The figure of state.
Fig. 7 is the rear stereogram for showing the structure of the speech recognition equipment of first embodiment of the utility model.
Fig. 8 is the exploded view for showing the structure of the rear part of the speech recognition equipment of first embodiment of the utility model.
Fig. 9 is the front stereogram for showing the structure of the speech recognition equipment of first embodiment of the utility model.
Figure 10 is the exploded view for showing the structure of the front part of the speech recognition equipment of first embodiment of the utility model.
Figure 11 is the cross-sectional view splitted along the XI-XI ' line of Fig. 1.
Figure 12 is the cross-sectional view splitted along the XII-XII ' line of Fig. 1.
Figure 13 is the transverse sectional view for showing the structure of the speech input device of first embodiment of the utility model.
Figure 14 is the longitudinal sectional view for showing the structure of the speech input device of first embodiment of the utility model.
Figure 15 is the speech recognition equipment for the first embodiment for showing the utility model and the bonding state of front panel
Rearview.
Figure 16 is the cross-sectional view splitted along the XVI-XVI ' line of Figure 15.
Figure 17 is the figure of part " A " that amplification is shown in Figure 16.
Figure 18 is the side view of the state of the partition wall B for the first embodiment for showing the utility model.
Figure 19 is the figure that the speech recognition equipment for the first embodiment for showing the utility model is combined with the state of cable C.
Figure 20 is the state that the harness H for the first embodiment for showing the utility model is located at the rear space of front panel
Figure.
Figure 21 is the cross-sectional view for showing the structure of the speech recognition equipment of second embodiment of the utility model.
Figure 22 is the side view for showing the structure of the speech recognition equipment of second embodiment of the utility model.
Figure 23 is the cross-sectional view for showing the structure of the speech recognition equipment of 3rd embodiment of the utility model.
Figure 24 is the speech recognition equipment for the fourth embodiment for showing the utility model and the bonding state of front panel
Rearview.
Figure 25 is the figure for showing the speech input device and instantaneous speech power that are set to existing household electrical appliance.
Specific embodiment
Hereinafter, specific embodiment of the utility model is described in detail referring to attached drawing.But the thought of the utility model is simultaneously
It is not limited to disclosed embodiment, understands that those skilled in the art of the thought of the utility model can be in identical thought
In range, it is easy to propose other embodiments.
Fig. 1 is the perspective view for showing the structure of the household electrical appliance of first embodiment of the utility model, and Fig. 2 is to show this reality
With the main view of the structure of the household electrical appliance of novel first embodiment, Fig. 3 is the first embodiment for showing the utility model
The exploded perspective view of the structure of the shell and front panel of household electrical appliance, Fig. 4 are the first embodiments for showing the utility model
The exploded perspective view of the structure of front panel.
Firstly, referring to Figures 1 and 2, can have speech recognition in the household electrical appliance 10 of the first embodiment of the utility model
Device.
The household electrical appliance 10 include shell (cabinet) 100 and the panel 130 for being incorporated into the shell 100,140,
150.As an example, the household electrical appliance 10 may include air regulator.However, it is desirable to it is clear that, the master of the utility model
Feature is wanted to be not limited to the type of household electrical appliance, the embodiments of the present invention are equally applicable to except the air regulator
Other household electrical appliance, for example, refrigerator, washing machine, dryer, cooking equipment or scavenging machine.
May include the driving portion that can generate vibration or noise in the inside of the shell 100, for example, fan motor and
Fan.The air-flow as caused by the driving of the fan, before household electrical appliance 10 being discharged to via device for discharging fixed 110
Side.
The device for discharging fixed 110 is set to the front upper of the shell 100.The device for discharging fixed 110 includes for making
The discharge grid 115 for the air discharge having adjusted.As an example, the device for discharging fixed 110 includes two discharge grids 115, and
And described two discharge grids 115 can be spaced from each other in the lateral direction and configure.
The household electrical appliance 10 further include display 120, and the display 120 is shown and household electrical appliance 10 by picture
Operate relevant information.The display 120 is configurable between described two discharge grids 115.
The panel 130,140,150 is configured in the downside of the device for discharging fixed 110 and display 120.The panel
130,140,150 include: two side plates 130,140, is configured at the front two sides of the shell 100；And front panel
150, it is configured between described two side plates 130,140.Described two side plates 130,140 include: the first side plate 130, are matched
It is placed in the left side of the front panel 150；And second side plate 140, it is configured at the right side of the front panel 150.
The household electrical appliance 10 further include the pedestal 50 for constituting the lower surface of the household electrical appliance 10.The front panel
150 can extend to upwards the display 120 from the pedestal 50.The front panel 150 can form the household electrical appliance
The appearance of 10 front center portion.
In the front panel 150, it is formed with the panel hole 152 for collecting external voice V1 (referring to Fig.1 2).Institute
State the lower part that panel hole 152 can be located at the front panel 150.As an example, the panel hole 152 can have circular shape.
Also, the panel hole 152 may be provided with it is multiple, multiple panel holes 152 include the first face spaced apart from each other
Plate hole 152a and second panel hole 152b.Between the first panel hole 152a and second panel hole 152b can be separated horizontally
Every and configure.
Specifically, when will be from the lower end of the lower end of the household electrical appliance 10, i.e. pedestal 50 to household electrical appliance 10
The height of upper end is known as the first height H1, by the height of the upper end from the lower end of the pedestal 50 to front panel 150
When being defined as the second height H2, the first height H1 can be greater than the second height H2.
It is described when by third height H3 is defined as to the height of the panel hole 152 from the lower end of the pedestal 50
H3 is formed as being less than 1/2*H2.Specifically, the panel hole 152 be configured in the front panel 150 lower part, i.e. with
Downside on the basis of the central part Cp of up and down direction.According to this structure, it can be set for collecting the panel hole 152 of voice
In the position separate with the device for discharging fixed 110, therefore, it can prevent the pneumatic noise to spue from the device for discharging fixed 110 from passing
It is delivered to the panel hole 152.
Referring to Fig. 3, the appearance of the front face two sides of the first side plate 130 and the second side plate 140 formation household electrical appliance 10.As
An example, first side plate 130 and the second side plate 140 can have before arc-shaped protrusion forwards.
First side plate 130 and the second side plate 140 can be combined with each other.Specifically, first side plate 130 includes the
One panel flange 135, the first panel flange 135 is located at the front center portion of the household electrical appliance 10, and has bending
Shape.As an example, the first panel flange 135 can bend to " V " font.
Second side plate 140 includes second panel flange 145, and the second panel flange 145 is located at the household electric
The front center portion of device 10, and there is curved shape.As an example, the second panel flange 145 can bend to " V "
Font.
The first panel flange 135 and the second panel flange 145 can be configured to connect in the longitudinal direction.As
An example, as shown in figure 3, the second panel flange 145 is configured at before the first panel flange 135, also, each face
The V-shape of the bending of plate flange 135,145 can be mutually matched.Certainly, the second panel flange 145 can also be configured in institute
It states behind first panel flange 135.
By the first panel flange 135 and second panel flange 145, the central portion of the household electrical appliance 10 can be formed
The recessed portion 138 being recessed towards rear.As an example, according to the curved of the first panel flange 135 and second panel flange 145
Bent shape can include the shape being rearward recessed in the recessed portion 138 viewed from above with V-shape.
It may be provided with the combination for making panel 130,140 be combined with each other in first side plate 130 and the second side plate 140
Device 132,142.The coupling apparatus 132,142 may be disposed at the first panel flange 135 and second panel flange 145.
The coupling apparatus 132,142 includes: hook (hook) 132, is set to the first panel flange 135 and the
Any one in two panel flanges 145；And hook engaging portion 142, it is set to the first panel flange 135 and second
Another in panel flange 145, and it is incorporated into the hook 132.As an example, as shown, the hook 132 is settable
In the first panel flange 135, the hook engaging portion 142 may be disposed at the second panel flange 145.
It may incorporate the front panel 150 in the front of the recessed portion 138.The front panel 150 can have thin
Quadrangle plate.By the way that the front panel 150 to be configured to the front of the recessed portion 138, the first side plate of Lai Suoshu 130
With the installation sky for being formed as speech recognition equipment 200 behind the recessed portion 138 and the front panel 150 of the second side plate 140
Between.
The front panel 150 includes the panel body 151 for being formed with microphone aperture 152.The panel body 151 can be by
Plastic material is constituted, and can be made of transparent material.The microphone aperture 152 can be to penetrate through the panel body 151
The mode of lower part is formed.
The front panel 150 further include: the shielding portion 153 extended downward from the panel body 151.The screening
Covering portion 153 can be regarded as: for prevent the recessed portion 138 via the lower part of the panel body 151 and the pedestal 50 it
Between gap and shield exposed to the outside.External foreign matter is prevented to be flowed into the recess by the shielding portion 153
Portion 138, and have the advantages that appearance becomes beautiful.
The front panel 150 further include: be set to the film 155 of the front face of the panel body 151.The film
155 are attached to before the panel body 151, also, can extend to the panel sheet from the lower part of the panel body 151
The top of body 151.Also, the film 155 can be made of translucent or opaque material.The film 155 can be with not
The mode for covering the microphone aperture 152 configures.Specifically, the lower end of the film 155 can be located at the microphone aperture
152 upside.
The front panel 150 further includes the support plate 160 for being incorporated into the rear side of the panel body 151.The support
Plate 160 includes: plate portion 161, is extended towards up and down direction, and has writing board shape；And flange part 165, it is set to
The two sides in the plate portion 161, and it is incorporated into the panel body 151.The flange part 165 can pass through binder or fastening structure
Part is incorporated into the panel body 151.
The support plate 160 further include: plate extension made of extending from the plate portion 161 towards the flange part 165
167 (referring to Fig. 5).The plate extension 167 can obliquely extend from the both ends in the plate portion 161 towards front, and be connected to
The flange part 165.
The support plate 160 further includes mechanism engaging portion 163, and the mechanism engaging portion 163 is formed in the plate portion 161
Lower part, and it is combined with the support protrusion 212e of speech recognition equipment 200.Also, the support plate 160 further includes lid engaging portion
162, the lid engaging portion 162 is formed in the substantially central portion in the plate portion 161 on the basis of up and down direction, and is combined with
Lid 170.
The lid 170 is the structure for being used to support cable, and can be made of rubber material.Also, in the lid 170
Upside may be provided with cable holder (holder) 175.The cable holder 175 is incorporated into the rear surface in the plate portion 161,
Also, there can be the insertion hole 176 for making the cable extended via the lid 170 insertion.Prolong from speech recognition equipment 200
The cable stretched can extend to the inside of shell 100 via the lid 170 and the cable holder 175.
The support plate 160 may make up: extend from the rear of the panel body 151 towards front and back, and by voice
Input unit 230 and sound output device 250 are divided at least part of the partition wall B (referring to Fig.1 8) of front and back.
Fig. 5 is that the decomposition of the front panel for the first embodiment for showing the utility model and the structure of speech recognition equipment is stood
Body figure, Fig. 6 are to show to be combined with the shape of speech recognition equipment at the rear of the front panel of the first embodiment of the utility model
The figure of state.
Referring to figure 5 and figure 6, in the rear side of the front panel 150 of the first embodiment of the utility model, it may be provided with and pass through
Voice or sound realize the speech recognition equipment 200 connecting with user.
Specifically, securing bracket 180 is provided with behind the front panel 150, the securing bracket 180 is used for
The speech recognition equipment 200 is incorporated into the front panel 150.The securing bracket 180 is with from the panel body 151
The mode projected behind be arranged, and can be located at the panel hole 152 upside.Also, the securing bracket 180 is configurable
In the downside of the mechanism engaging portion 163.
The household electrical appliance 10 further include: be incorporated into the fastening of the securing bracket 180 and the speech recognition equipment 200
Component 290.As an example, the fastening member 290 can penetrate through the speech recognition equipment 200 and be anchored on the securing bracket
180。
The top of the speech recognition equipment 200 is incorporated into the mechanism engaging portion by the support protrusion 212e
163, also, the substantially central portion of the speech recognition equipment 200 on the basis of up and down direction can pass through the securing bracket
180 are anchored on the front panel 150.According to structure as described above, the speech recognition equipment 200 can be firmly supported
In the front panel 150.
The speech recognition equipment 200 includes: voice portion 200a, receives voice input from the user；And audio
Portion 200b exports sound in order to which information relevant to the operating of household electrical appliance 10 is informed user.The sound may include
Electronics sound or mechanical sound etc..
As an example, the voice portion 200a is configured at the lower part of the speech recognition equipment 200, also, the audio
Portion 200b is configured in the top of the speech recognition equipment 200.
The voice portion 200a and the audio portion 200b can be integrally provided to an ontology.Specifically, institute's predicate
Sound identification device 200 includes: speech input device 230, is set to the voice portion 200a；And sound output device 250,
It is set to the audio portion 200b.
The speech recognition equipment 200 further include: for assembling the speech input device 230 and sound output dress
Set 250 main part 210.The main part 210 extends towards up and down direction, also, the speech input device 230 is set to
The lower part of the main part 210, the sound output device 250 may be disposed at the top of the main part 210.
Also, the fastening member 290 is anchored on the voice portion 200a, and the support protrusion 212e is set to the sound
Frequency portion 200b is simultaneously incorporated into the support plate 160, and therefore, the voice portion 200a and audio portion 200b can be easy to be supported in described
Front panel 150.
The sound output device 250 is configured at the central part on the basis of left and right directions of the main part 210, and
And there are two the settings of speech input device 230, and it is configured in the lower part two sides of the main part 210.According to such
Structure, the center of gravity of the speech recognition equipment 200 can be formed in the central portion of the main part 210.
Fig. 7 is the rear stereogram for showing the structure of the speech recognition equipment of first embodiment of the utility model, and Fig. 8 is
The exploded view of the rear part structure of the speech recognition equipment of the first embodiment of the utility model is shown, Fig. 9 be show it is practical
The front stereogram of the structure of the speech recognition equipment of novel first embodiment, Figure 10 are the first realities for showing the utility model
Apply the exploded view of the front part structure of the speech recognition equipment of example.
Referring to Fig. 7 to Figure 10, the main part 210 of the speech recognition equipment 200 of the first embodiment of the utility model includes:
Sub-body 211 is provided with speech input device 230；And upper body 212, it is provided with sound output device 250.It is described
Sub-body 211 can be integrally formed with the upper body 212.
The sub-body 211 includes the bracket engaging portion 214 for being combined with the securing bracket 180.In the bracket knot
Conjunction portion 214 is formed with from the sub-body 211 front towards holding tank 214a made of the recess of rear.The securing bracket
180 are inserted into the holding tank 214a.
The rear face of the bracket engaging portion 214 includes fastening part 214b, is combined with the fastening member 290.Institute
State the central portion on the basis of left and right directions that fastening part 214b is configured in the sub-body 211.The fastening part 214b
It is provided with multiple, also, multiple fastening part 214b can be arranged in the lateral direction.Also, the holding tank 214a can position
In the front of multiple fastening part 214b.
Multiple spatial portion 217b, 218b are formed in the central portion of the sub-body 211.Multiple spatial portion 217b,
218b is configured to, and is recessed from the rear surface of the sub-body 211 towards front.
The quality of the main part 210 is reduced by forming multiple described spatial portion 217b, 218b, so as to prevent
When the fastening member 290 is anchored on the sub-body 211, generated stress significantly acts on the sub-body
211.Further, it is possible to reduce Master Cost required when manufacture sub-body 211.
Multiple described spatial portion 217b, 218b include: that the first spatial portion 217b, the fastening part 214b is set to described
One spatial portion 217b；And second space portion 218b, it is formed in the downside of the first spatial portion 217b.
The sub-body 211 further includes towards the transverse slat 211a being laterally extended.The first spatial portion 217b is formed in
The upside of the transverse slat 211a, also, the second space portion 218b can be formed in the downside of the transverse slat 211a.
The sub-body 211 further include: reinforcing steel 217a, 218a for the intensity of sub-body 211 described in reinforcement.
Described reinforcing steel 217a, 218a include the first reinforcing steel 217a extended upward from the transverse slat 211a.Described first mends
Strengthening tendons 217a is configured between multiple fastening part 214b.
Described reinforcing steel 217a, 218a further include the second reinforcing steel 218a extended downward from the transverse slat 211a.
The second reinforcing steel 218a can be combined in below the sub-body 211.
Main part 210 is located at behind front panel 150, so that the securing bracket 180 is inserted in the holding tank
214a, also, fastening member 290 can penetrate through the fastening part 214b and be anchored on the securing bracket 180.
The main part 210 includes department of assembly 213, and the department of assembly 213 is set to the two sides of the sub-body 211,
And it is provided with speech input device 230.It the department of assembly 213 can be from the side of the sub-body 211 towards side
Mode outstanding is arranged.
The department of assembly 213 includes the first device placement portion being recessed from the front surface of the main part 210 towards rear
213a.Speech input device 230 can be mounted in the first device placement portion 213a.Also, the first device placement portion
213a is configured in the two sides of the holding tank 214a.
The speech input device 230 includes: the first input unit 230a, is set to appointing in the department of assembly Liang Ge 213
Meaning one；And secondary input device 230b, it is set to another in the department of assembly Liang Ge 213.First input unit
230a and the secondary input device 230b can structures having the same.Also, the first input unit 230a is located at described
The rear side of first panel hole 152a, the secondary input device 230b can be located at the rear side of the second panel hole 152b.It is described
First input unit 230a and secondary input device 230b can be set in identical height.
The speech input device 230 includes: printed circuit board 232, is provided with microphone 233；And containment member
235, it is set to the front face of the printed circuit board 232, and contact with the rear surface of the front panel 150.As
An example, the containment member 235 can be made of rubber material.
In the printed circuit board 232, it is formed with for inputting the voice for transmitting and arriving via the panel hole 152
Microphone aperture 232a.As an example, the microphone aperture 232a can have circular shape.Also, in the printed circuit board 232
Rear face portion, may be provided with the microphone 233 for being connected to and be used to collect voice with the microphone aperture 232a.
The containment member 235 can to the space between the speech input device 230 and the front panel 150 into
Row sealing, thereby, it is possible to prevent the noise transmission by generating inside household electrical appliance 10 to the microphone 233.
Also, the speech input device 230 can be tightly attached to the front panel 150 by the containment member 235, because
This can also be prevented even if generating vibration in the operation of household electrical appliance 10 in the speech input device 230 and front panel 150
Between generate collision.As an example, the containment member 235 can be made of rubber material.
The containment member 235 can have polyhedron-shaped.As an example, the containment member 235 can have front and back
The relatively small square shape of upward width.Also, it is formed with and the front panel 150 in the containment member 235
Panel hole 152 be connected to sealed opening portion 235a.By penetrating through the central portion of the containment member 235 in the longitudinal direction,
The sealed opening portion 235a can be formed.As an example, the sealed opening portion 235a can be circular shape.The sealing
The size of opening portion 235a is formed as the size greater than the panel hole 152.
The speech input device 230 further includes cover 234, and the cover 234 is placed in described device placement portion 213a,
And it is configured in a manner of the rear face around the printed circuit board 232.Also, the cover 234 can be configured to described
The side surface part of printed circuit board 232 is supported.
The cover 234 is constituted in a manner of contacting with the rear surface of the microphone 233, it is thus possible to towards front
It presses to the speech input device 230.Therefore, the speech input device 230 can easily be tightly attached to the front
The rear surface of panel 150.As an example, the cover 234 can be made of rubber material.
The speech input device 230 may also include the cable C for being connected to the printed circuit board 232.Cable C court
Extend upwards, and it is possible to towards speech recognition equipment 200 together with the cable for being connected to the sound output device 250
Upside extend.
The upper body 212 can extend upward from the sub-body 211.For by 210 knot of main part
It may be disposed at the upper end of the upper body 212 together in the support protrusion 212e of the support plate 160.
The upper body 212 includes: rear face 212a, is formed with speaker hole 215；And two side surface parts
212b extends from the edge of the rear face 212a towards front.The speaker hole 215 can by with loudspeaker
255 corresponding positions form opening to be formed.As an example, the speaker hole 215 is formed as circular opening portion.
By the rear face 212a and described two side surface part 212b, can define for sound output device to be arranged
250 second device placement portion 212c.The second device placement portion 212c is understood to be, from the upper body 212
The space that front surface is recessed towards rear.It can be contained on described this aspect of second device placement portion 212c, can incite somebody to action in loudspeaker
The second device placement portion 212c is known as " loudspeaker receiving portion ".
Described two side surface part 212b further include the device hook 212d being supported to the sound output device 250.
Described device hook 212d may be provided with multiple.As an example, two devices hook in multiple described device hook 212d, can
A side surface part being configured in two side surface part 212b.Also, other two device hook is configured in other side face.
Described device hook 212d can be supported the front face of the sound output device 250.As described below, if it is right
The process that the sound output device 250 is assemblied in the upper body 212 is briefly described, then exports and fill in the sound
250 are set towards rear movement and when being placed in the second device placement portion 212c, positioned at described two side surface part 212a and respectively
The device hook 212d of a side surface part 212a can be towards deforming in the direction away from each other.
If also, the sound output device 250 is placed in the second device placement portion 212c, described two sides
Facial 212b is moved to home position because of recuperability, also, multiple described devices hook 212d may be stuck in the sound output
The front surface of device 250.It is therefore possible to prevent the sound output device 250 is detached from forwards.
It can be formed with cutaway section 223 in described two side surface part 212b, the cutaway section 223 is for linking up with described device
212d is easily deformed.The cutaway section 223 can respectively form two in the upper side and lower side that described device links up with 212d.Institute
Stating device hook 212d can deform between two cutaway sections 223 towards left and right directions.
More than one ontology through hole 216 is formed in the rear face 212a.The ontology through hole 216 is provided with
It is multiple, also, multiple ontology through holes 216 can be formed in height corresponding with multiple described devices hook 212d.Institute
Ontology through hole 216 is stated to be understood to be, during processing described device hook 212d or the cutaway section 223, processing
The hole that tool is inserted into.
The sound output device 250 includes: output device ontology 251, with speaker openings portion 251a；And it raises
Sound device 255 is set to the speaker openings portion 251a, for exporting set sound.The output device ontology 251
It is constituted in a manner of extending towards up and down direction, also, the speaker openings portion 251a can penetrate through institute in the longitudinal direction
It states output device ontology 251 and is formed.The loudspeaker 255 can be externally exposed by the speaker openings portion 251a.
The sound output device 250 further includes boss support portion 252, and the boss support portion 252 is set to described defeated
The top of device noumenon 251 out.The boss support portion 252 is combined with the boss 221 for being set to the upper body 212.
The boss 221 can by from the rear face 212a towards front it is outstanding in a manner of constituted.As an example, the boss support
The annular shape that there is a part to cut in portion 252, and it is possible to be constituted in a manner of the outer peripheral surface around the boss 221.
Figure 11 is the cross-sectional view splitted along the XI-XI ' line of Fig. 1.
Referring to Fig.1 1, it, can be in front after panel 150 in the household electrical appliance 10 of the first embodiment of the utility model
Side's setting sound output device 250.Specifically, support plate 160 is incorporated into the rear surface of the front panel 150, also, language
The upper body 212 of sound identification device 200 is incorporated into the rear surface of the support plate 160.
The support plate 160 includes: plate portion 161, and the upper body 212 is in conjunction with the plate portion 161；Plate extension 167,
It obliquely extends from the plate portion 161 towards front；And flange part 165, from the plate extension 167 towards right and left
To extension, and can be in contact with the rear surface of the front panel 150.
The plate portion 161 and the plate extension 167 have a curved shape, also, the plate extension 167 and described
Flange part 165 has curved shape.The plate portion 161 and the plate extension 167 can be after the front panels 150
Surface is towards rear interval.Also, the plate portion 161 can be with the rear surface of the front panel 150 substantially in parallel
Extend.
The sound output device 250 is supported in the plate portion 161, therefore, is set to the sound output device 250
Loudspeaker 255 can be configured to the internal direction interval from the front panel 150 towards household electrical appliance.
In the rear surface of the front panel 150, it is provided with the plate being supported for the end to the flange part 165
Protrusion 157.As an example, the plate protrusion 157 can be in contact with the end of the flange part 165.The plate protrusion 157 can be from
The rear surface of the front panel 150 is prominent towards rear.
The sound output device 250 includes output device ontology 251, and the output device ontology 251 is formed for holding
It receives the accommodation space 251b of loudspeaker 255, also, is formed in the rear face of the output device ontology 251, will be raised by described
The speaker openings portion 251a that the sound that sound device 255 exports is transmitted towards rear.The speaker openings portion 251a can with it is described
Accommodation space 251b is connected.
The speaker openings portion 251a can be formed towards the rear of the sound output device 250 and is open.That is, described
Speaker openings portion 251a can be towards the first panel flange 135 and the second face of first side plate 130 and the second side plate 140
Plate flange 145 forms opening.The first panel flange 135 and second panel flange 145 are configured at the front panel 150
Rear side, and it is possible to towards the speaker openings portion 251a rear side interval and configure.
The upper body 212 includes the speaker hole 215 for being configured at the rear side of the speaker openings portion 251a.It is described
Speaker openings portion 251a and the speaker hole 215 can be aligned in the longitudinal direction.Therefore, defeated from the loudspeaker 255
Sound out can pass through the speaker openings portion 251a, and pass through the speaker hole 215 and be transmitted to rear.
First side plate 130 and the second side plate 140 can play: be produced by the sound exported from the loudspeaker 255
The function of the echo plate of raw echo.Specifically, the first panel flange 135 and second panel flange 145 are located at described raise
The rear side of sound device 255, and can have with the curved shape of V-shape.
The sound that is exported from the loudspeaker 255 and the first panel flange 135 or the second panel flange 145
Curved part collides and reflects, and can transmit towards front.In this process, the first panel flange 135
Vibration can be generated by sound with second panel flange 145, and form echo.
Also, the sound reflected to the front of the first panel flange 135 and second panel flange 145, can be via
Space and first face between the first panel flange 135 and second panel flange 145 and the support plate 160
Space between plate flange 135 and second panel flange 145 and the front panel 150 and before being transmitted to household electrical appliance 10
Side.Therefore, user can identify the sound exported from the loudspeaker 255.
Figure 12 is the cross-sectional view splitted along the XII-XII ' line of Fig. 1, and Figure 13 is the first embodiment for showing the utility model
Speech input device structure transverse sectional view, Figure 14 be the first embodiment for showing the utility model voice input dress
The longitudinal sectional view for the structure set.
Referring to Fig.1 2, the speech input device 230 of the first embodiment of the utility model may be disposed under main part 210
Portion's main body 211.
Specifically, it may be provided in the two sides of the sub-body 211 for assembling the speech input device 230
Department of assembly 213.The department of assembly 213 is recessed from the front surface of the sub-body 211 towards rear, thus can be configured to and institute
The rear surface for stating front panel 150 is opposed.Also, the speech input device 230, especially cover 234 can be placed in described
The inner surface of department of assembly 213.
The speech input device 230 is located at the rear of the front panel 150.Specifically, the voice input dress
Set 230 rear sides that can be located at panel hole 152.First input unit 230a is configured at the rear side of first panel hole 152a, also,
Two input unit 230b are configured in the rear side of second panel hole 152b.
The first panel hole 152a and second panel hole 152b can be separated with set distance S1, so as to easily identify use
The error of the voice V1 at family and the information identified becomes smaller.As an example, the first panel hole 152a and second panel hole 152b
About 3.5~4.5cm can be separated.Also, the diameter of the first panel hole 152a and second panel hole 152b can 1.5~
2.5mm range is formed.
The speech input device 230 can be in contact with the rear surface of the front panel 150.Specifically, described
The cover 234 of speech input device 230 is accessible or is tightly attached to the rear surface of the front panel 150.Specifically, the cover
Body 234 includes: cover ontology 234a, is matched in a manner of around the rear of the microphone 233 or the printed circuit board 232
It sets；And cover flange 234b, from the cover ontology 234a towards left and right directions extend and with the front panel 150
Rear surface is in contact.The cover ontology 234a can also be around the side of the microphone 233 or the printed circuit board 232
Side.
It may be provided with printed circuit board 232, microphone 233 and containment member in the inner space of the cover 234
235.Especially, the cover 234 is matched in a manner of around the rear of the microphone 233 or the printed circuit board 232
It sets, also, the microphone 233 and the printed circuit board 232 can be pressed towards 150 side of front panel.
As an example, the rear surface of the microphone 233 can be placed in the inner surface of the cover 234.
The containment member 235 of the speech input device 230 is accessible or is tightly attached to the rear table of the front panel 150
Face.In the containment member 235, it is formed with the sealed opening portion 235a being connected to the panel hole 152.The panel hole 152
It can be aligned in the longitudinal direction with the sealed opening portion 235a.The voice of user passes through the panel hole 152 and via described
Sealed opening portion 235a and the inside for being transmitted to the speech input device 230.
The microphone aperture 232a being connected with the sealed opening portion 235a is formed in the printed circuit board 232.Institute
Stating sealed opening portion 235a and the microphone aperture 232a can be aligned in the longitudinal direction.Via the sealed opening portion 235a
And it is transmitted to the voice of the user of the inside of the speech input device 230, it can be transmitted to via the microphone aperture 232a
The microphone 233.The microphone aperture 232a can be connected with the microphone 233.
The panel hole 152, the sealed opening portion 235a and the microphone aperture 232a are aligned in the longitudinal direction,
And it may be formed to have mutually different size.
Specifically, the diameter D2 of the sealed opening portion 235a is formed as, greater than the diameter of the panel hole 152
D1.Also, the diameter D1 of the panel hole 152 is formed as the diameter D3 greater than the microphone aperture 232a.As an example, institute
Stating diameter D1 can form in 1.8mm~2.2mm range, also, the diameter D2 can be formed in 2.4mm~2.6mm range.
Also, the diameter D3 can be formed in 0.5mm~1.0mm range.
According to this structure, when speech input device 230 to be set to the rear surface of front panel 150, even if institute
The setting position for stating containment member 235 generates error, or is tightly attached to the process of front panel 150 in the containment member 235
In the phenomenon that deforming, capable of also preventing the containment member 235 from covering the panel hole 152 or the microphone aperture 232a.
It therefore, can be it is easy to ensure that for making the voice delivery of user to the voice delivery path of microphone 233.
Figure 15 is the speech recognition equipment for the first embodiment for showing the utility model and the bonding state of front panel
Rearview, Figure 16 are the cross-sectional views splitted along the XVI-XVI ' line of Figure 15, and Figure 17 is to amplify the part " A " shown in Figure 16
Figure, Figure 18 is the side view of the state of the partition wall B for the first embodiment for showing the utility model.
Referring to Fig.1 5 to Figure 17, the speech recognition equipment 200 of the first embodiment of the utility model can be combined in front face
The rear side of plate 150.The upper support of the speech recognition equipment 200 is in support plate 160, also, the speech recognition equipment 200
Lower part the front panel 150 can be anchored on by fastening member 290.
The sound output device 250 can be configured on the center line l1 of the up and down direction of speech recognition equipment 200.
That is, the center line l1 can second device placement portion 212c Jing Guo the upper body 212 center, and can pass through
The center of loudspeaker 255.
Specifically, the sound output device 250 is supported in support plate 160, and it is possible to from the front panel
150 rear surface is towards rear interval.By twisted plate portion 161, plate extension 167 and flange part 165 come can be with structure
At the support plate 160.The flange part 165 is in contact with the rear surface of the front panel 150, also, the plate portion 161
Set distance S2 can be separated towards rear from the rear surface of the front panel 150.As an example, the set distance S2 can
To be formed in 6mm~7mm range.
Sky as defined in the set distance S2, between the rear surface of the front panel 150 and the plate portion 161
Between formed, the electricity that passes through of cable C2 for making the cable C1 extended from speech input device 230 and extending from sound output device 250
Cable access.
Rear surface, the rear surface of especially output device ontology 251 of the sound output device 250 can be from the branch
The plate portion 161 of fagging 160 separates set distance S3 towards rear and configures.As an example, the set distance S3 can 1mm~
2mm range is formed.
The vibration caused by the household electrical appliance 10 can be transmitted to the plate portion 161 when the household electrical appliance 10 are run.Therefore,
In the case where the output device ontology 251 is contacted with plate portion 161, the vibration is transmitted to the sound output device
250 and make loudspeaker 255 generate shake, accordingly, the output performance of loudspeaker 255 may decline.In order to prevent this situation,
The output device ontology 251 is from 161 interval of plate portion.
The speech input device 230 can be on the basis of the center line l1 of up and down direction, in speech recognition equipment 200
Two sides interval and configure.
Also, the speech input device 230 is configured in the front and the front face of the sound output device 250
The rear of plate 150.Specifically, the speech input device 230 is tightly attached to the rear surface of the front panel 150, and can
It is configured at the downside of the support plate 160.
Therefore, it is formed as from the distance of rear surface to the speech input device 230 of the front panel 150, it is small
In the rear surface from the front panel 150 to the distance of the sound output device 250.In other words, from the front panel
The distance of 150 rear surface to microphone 233 is formed as, less than from the rear surface of the front panel 150 to the loudspeaking
The distance of device 255.
Referring to Fig.1 8, the speech input device 230 and sound output device of the first embodiment of the utility model are incorporated into
Main part 210, thus, it is possible to constitute an ontology.
Specifically, speech recognition equipment 200 can include: configuration is defeated in the speech input device 230 and the sound
Partition wall B between device 250 out.The partition wall B may include at least part and main part 210 of support plate 160
At least partially.The speech input device 230 is located at the front of the partition wall B, and the sound output device 250 can be located at
The rear of the partition wall B.
Also, the speech input device 230 is located at the lower part of the partition wall B, and the sound output device 250 can position
In the top of the partition wall B.Also, the speech input device 230 includes two input unit 230a, 230b, and described two
A input unit 230a, 230b can be horizontally spaced at intervals and be configured.
The partition wall B marks off the speech input device 230 for inputting user speech and the sound for exporting sound
Sound output device 250, thus, it is possible to play: the function of being separated to the voice/sound for inputting or exporting from each device.Cause
This, can prevent from being directly delivered to towards the sound that the rear of front panel 150 exports in the past via the loudspeaker 255
Collect the phenomenon that microphone 233 of voice in the front of faceplate panels 150.
Figure 19 is the figure that the speech recognition equipment for the first embodiment for showing the utility model is combined with the state of cable C,
Figure 20 is the figure for the state that the harness H for the first embodiment for showing the utility model is located at the rear space of front panel.
9 and Figure 20 referring to Fig.1, the speech recognition equipment 200 of the first embodiment of the utility model include: cable C1,
Extend from speech input device 230；And fixing component F, it is used to carry out the cable C2 extended from sound output device 250
It is fixed.
It may be provided with plastic packaging (molding) portion M in the speech recognition equipment 200, the Plastic Division M is for making the electricity
Cable C1, C2 are fixed on main part 210.Described cable C1, C2 can be fixed on the cable of upper body 212 by the Plastic Division M
Spatial portion 212f (referring to Fig. 9).The cable spatial portion 212f as from the lower part of the upper body 212 front towards rear
The space of recess can be formed in the downside of the loudspeaker 255.
The speech recognition equipment 200 further include: cable C1 extends from speech input device 230；And harness
(harness) H is used to hold the cable C2 extended from sound output device 250.The harness H has cylindrical shape, and
It is configured to around the outside of described cable C1, C2, thus, it is possible to described cable C1, C2 are protected from external impact.
After described cable C1, C2 are by the Plastic Division M plastic packaging, the inside of the harness H may extend to.Also, it is described
Harness H extends upward from the speech recognition equipment 200, can be placed in rear surface and the institute of the front panel 150
State the space between plate portion 161.Also, the harness H is attached to the support plate 160 by adhesive tape T, therefore can prevent line
Beam H shakes.
Figure 21 is the cross-sectional view for showing the structure of the speech recognition equipment of second embodiment of the utility model, and Figure 22 is to show
The side view of the structure of the speech recognition equipment of the second embodiment of the utility model out.
Referring to Figure 21 and Figure 22, the speech recognition equipment 200 ' of the second embodiment of the utility model includes: to be configured at
The speech input device 230 and sound output device 250 of the position of (overlap) are overlapped on front-rear direction.
The detailed construction of the speech input device 230, i.e. with printed circuit board 232, microphone 233, cover 234 and
The relevant explanation of containment member 235 and theory relevant to the structure of rear surface that the containment member 235 is tightly attached to front panel
It is bright to quote the explanation in first embodiment.
Also, the detailed construction of the sound output device 250, i.e. with the output device with speaker openings portion 251a
Ontology 251 and the relevant explanation of loudspeaker 255 will quote the explanation in first embodiment.Also, the sound output device 250
It is set to the top of the main part 210 of the speech recognition equipment 200 ', this is identical as the explanation of first embodiment.
The speech input device 230 may be disposed at the rear surface of the front panel 150 and support plate 160a is formed
Space.The support plate 160a includes: plate portion 161a, is extended towards up and down direction；Flange part 165a is set to described
The two sides of plate portion 161a, and it is incorporated into the rear surface of front panel 150；And extension 167a, from the plate portion 161a to
The flange part 165a extends.
The front surface of the plate portion 161a is provided with department of assembly 213 '.Also, it can in the two sides of the department of assembly 213 '
It is provided with the first input unit 230a and secondary input device 230b.The department of assembly 213 ' includes from the department of assembly 213 '
Two first device placement portion 213a ' that front surface is recessed towards rear, also, the first input unit 230a and second is defeated
Entering device 230b respectively can be set in described two first device placement portion 213a '.
The sound output device 250 is set to the rear surface of the plate portion 161a.That is, the plate portion 161a can be played:
Divide the function of the partition wall of the speech input device 230 and the sound output device 250.
It is formed in the plate portion 161a and separates wall opening 166a.The department of assembly 213 ' and main part 210 can pass through
The separation wall opening 166a is separably combined.Also, sound output device 250 is combined in the main part 210.That is,
The speech input device 230 and the sound output device 250 can by the separation wall opening 166a come with the main body
Portion 210 is combined as a whole.According to this structure, can improve for the speech input device 230 and sound output device
The assemblability of 250 main part 210.
It is formed as exporting with the sound by the first extension line l2 on the front-rear direction of the first input unit 230a '
Device 250 intersects.Also, by secondary input device 230b ' the second extension line l2 ' in the front-back direction may be configured as with it is described
Sound output device 250 intersects.
Especially, the first extension line l2 can be with the microphone 233 of the first input unit 230a ' and described
The loudspeaker 255 of sound output device 250 intersects, also, the second extension line l2 ' can be with the secondary input device
The microphone 233 of 230b ' and the loudspeaker 255 of the sound output device 250 intersect.That is, the first input unit 230a '
Microphone 233 and the microphone 233 and loudspeaker 255 of the loudspeaker 255 and the secondary input device 230b ' can
To be configured in a manner of being overlapped in the longitudinal direction.
Also, it may be configured as by the extension line l3 on the front-rear direction of panel hole 152, by the first input unit 230a
The central part and sound output device 250 on the basis of up and down direction the central part on the basis of up and down direction.That is, institute
It states the first input unit 230a and the sound output device 250 is configurable on identical height.Also, although it is not shown, second
Input unit 230b ' can also be configured with the sound output device 250 in identical height.
Even if the speech input device 230 and the sound output device 250 are located at the distance of relative close, institute's predicate
Sound input unit 230 and sound output device 250 are divided by plate portion 161a, also, the reception language of the speech input device 230
Therefore the direction of the output sound of the direction of sound and the sound output device 250, can prevent speech recognition towards rear
Rate is reduced because of speech input device 230.
Figure 23 is the cross-sectional view for showing the structure of the speech recognition equipment of 3rd embodiment of the utility model.
Referring to Figure 23, the speech recognition equipment 200 " of the 3rd embodiment of the utility model includes support plate 160b, described
Support plate 160b is for dividing speech input device 230 and sound output device 250.The support plate 160b includes:
The plate portion 161b extended along the rear surface of front panel 150 towards up and down direction.As an example, the plate portion 161b can be with
The rear surface of the front panel 150 is in contact.
The support plate 160b further includes extension 167b, two lateral bends of the extension 167b from the plate portion 161b
And extend.The extension 167b can be bent toFont.The rear surface of the front panel 150 and described prolong
Extending portion 167b can form the installation space for the first input unit 230a and secondary input device 230b to be arranged.Described first
Input unit 230a and secondary input device 230b interval in the lateral direction.
In the installation space, may be provided with for disposing the first input unit 230a and secondary input device 230b
Department of assembly 213 ".The first input unit 230a and secondary input device 230b can be tightly attached to the interior of the department of assembly 213 "
Surface.
The sound output device 250 can be configured such that in the lateral direction with the first input unit 230a and second
Input unit 230b alignment.As an example, the sound output device 250 is configurable on the first input unit 230a and
Between two input unit 230b.Specifically, by the center on the basis of front-rear direction of the sound output device 250
Extension line l4 can pass through the first input unit 230a and secondary input device 230b.
The sound output device 250 be configurable on the first input unit 230a and secondary input device 230b it
Between.Also, the sound output device 250 can be with the first input unit 230a and second by the support plate 160b
Input unit 230b separation.Specifically, defeated in the sound output device 250 and the first input unit 230a and second
Enter and may be provided with the extension 167b between device 230b.
According to structure as described above, the support plate 160b can play the sound output device 250 and described first
Therefore the function of partition wall between input unit 230a and secondary input device 230b can prevent from exporting from the sound
The sound that device 250 exports is transmitted to speech input device 230.
In addition, the lower part of the main part 210 for accommodating the sound output device 250, can be located at than the support
The lower part of plate 160b is closer to the position of downside, also, the department of assembly 213 " may connect to the lower part two of the main part 210
Side.
Figure 24 is the speech recognition equipment for the fourth embodiment for showing the utility model and the bonding state of front panel
Rearview.
Referring to Figure 24, the speech recognition equipment 200 " of the fourth embodiment of the utility model ' it include: two input units
230a, 230b are configured at the top two sides of main part 210 and receive voice input；And sound output device 250, match
It is placed in the downside of described two input unit 230a, 230b.The sound output device 250 is set to sub-body 211, described
Two input units 230a, 230b may be disposed at upper body 212.
The sound output device 250 can be configured to, be located at speech recognition equipment 200 " ' up and down direction center line
On l1 '.That is, the center line l1 ' can through the center for being set to the loudspeaker 255 of the sound output device 250.And
And described two input unit 230a, 230b are configurable on from the center line l1 ' towards the position of left and right directions interval
It sets.
Also, described two input unit 230a, 230b setting in front panel 150 rear surface and support plate 160 it
Between space, also, the sound output device 250 may be disposed at the rear side of the support plate 160.
According to structure as described above, the sound output device 250 and two input units 230a, 230b are with center line
Symmetrically configured on the basis of l1 ', therefore, speech recognition equipment 200 " can be made ' center of gravity become stable.
Also, the support plate 160 plays work between sound output device 250 and two input units 230a, 230b
Therefore the sound exported from the sound output device 250 can be prevented to be transmitted to speech input device for the function of partition wall
230。
Claims (10)
1. a kind of household electrical appliance for having speech recognition equipment characterized by comprising
Panel is formed with panel hole；And
Speech recognition equipment is set to the panel,
The speech recognition equipment includes:
Main part is formed with loudspeaker receiving portion and is connected to the loudspeaker receiving portion and towards the internal direction of the panel
In the opening portion of opening；
Sound output device is assemblied in the loudspeaker receiving portion, and has loudspeaker；
Multiple departments of assembly, it is opposed with the inner surface of the panel；And
Multiple speech input devices, the space between the sound output device and the panel, and be set to multiple
The department of assembly is simultaneously in contact with the inner surface of the panel, has microphone,
The loudspeaker receiving portion is configured at the center line (l1) of the up and down direction of the speech recognition equipment,
Multiple departments of assembly are configured from the center line (l1) towards left and right directions interval.
2. the household electrical appliance according to claim 1 for having speech recognition equipment, which is characterized in that
The loudspeaker receiving portion and the department of assembly are integrally formed in the main part.
3. the household electrical appliance according to claim 2 for having speech recognition equipment, which is characterized in that
The loudspeaker receiving portion and the department of assembly are recessed from the one side of the inner surface towards the panel of the main part
And it is formed.
4. the household electrical appliance according to claim 2 for having speech recognition equipment, which is characterized in that
It further include partition wall, the partition wall is used to divide between the speech input device and the sound output device,
The partition wall is incorporated into the panel.
5. the household electrical appliance according to claim 4 for having speech recognition equipment, which is characterized in that
The speech input device configures between the partition wall and the panel,
On the basis of the partition wall, the sound output device is configured at the opposite side of the speech input device.
6. the household electrical appliance according to claim 4 for having speech recognition equipment, which is characterized in that the partition wall packet
It includes:
Support plate is incorporated into the inner surface of the panel；And
At least part of the main part.
7. the household electrical appliance according to claim 6 for having speech recognition equipment, which is characterized in that the support plate packet
It includes:
Plate portion extends along the inner surface of the panel towards up and down direction；
Plate extension is bent from the plate portion and extends towards the panel；And
Flange part extends from the plate extension, and is in contact with the inner surface of the panel.
8. the household electrical appliance according to claim 1 for having speech recognition equipment, which is characterized in that
The speech input device and the sound output device are on the basis of from the external direction inside of the panel
It overlaps.
9. the household electrical appliance according to claim 8 for having speech recognition equipment, which is characterized in that
The microphone and the loudspeaker on the basis of the external direction inside of the panel to overlap.
10. the household electrical appliance according to claim 1 for having speech recognition equipment, which is characterized in that the voice input
Device includes:
Printed circuit board is formed with the microphone aperture being connected to the panel hole；
Microphone is set to the printed circuit board, is connected to the microphone aperture；And
Containment member is set to the printed circuit board, is configured at the periphery of the panel hole.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020180117141A KR102210146B1 (en) | 2018-10-01 | 2018-10-01 | Appliance including voice recognition device |
| KR10-2018-0117141 | 2018-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209674873U true CN209674873U (en) | 2019-11-22 |
Family
ID=67068361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920022199.6U Active CN209674873U (en) | 2018-10-01 | 2019-01-07 | The household electrical appliance for having speech recognition equipment |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR102210146B1 (en) |
| CN (1) | CN209674873U (en) |
| DE (1) | DE202019101359U1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114811823A (en) * | 2022-03-14 | 2022-07-29 | 青岛海尔空调器有限总公司 | Method and device for controlling air conditioner, air conditioner and storage medium |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4225129B2 (en) * | 2003-05-13 | 2009-02-18 | ソニー株式会社 | Microphone / speaker integrated type interactive communication device |
| KR100529950B1 (en) * | 2004-03-22 | 2005-11-22 | 엘지전자 주식회사 | Air conditioner system and the methode of the same |
| KR102087692B1 (en) | 2013-05-20 | 2020-03-11 | 엘지전자 주식회사 | An air conditioner |
| JP6484511B2 (en) * | 2015-06-24 | 2019-03-13 | アイホン株式会社 | Intercom equipment |
-
2018
- 2018-10-01 KR KR1020180117141A patent/KR102210146B1/en active IP Right Grant
-
2019
- 2019-01-07 CN CN201920022199.6U patent/CN209674873U/en active Active
- 2019-03-11 DE DE202019101359.1U patent/DE202019101359U1/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114811823A (en) * | 2022-03-14 | 2022-07-29 | 青岛海尔空调器有限总公司 | Method and device for controlling air conditioner, air conditioner and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20200037661A (en) | 2020-04-09 |
| DE202019101359U1 (en) | 2019-06-11 |
| KR102210146B1 (en) | 2021-02-01 |
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